20-Character Password Generator
Start with a 20-character password and choose which character groups should be included.
Strong account passwords
Use the Tooloos Password Generator
This page reuses the existing Tooloos utility engine and adds search-intent guidance without creating a duplicate tool.
Password Generator
Create strong random passwords with configurable length and character types.
20-Character Password Generator: step by step
- 1
Choose password length.
- 2
Choose lowercase, uppercase, numbers and symbol character sets.
- 3
Optionally exclude ambiguous characters.
- 4
Generate the password and copy it into a password manager or secure destination.
Common questions
How are passwords generated?
The current Tooloos generator uses the browser crypto API to select random characters when available.
What password lengths are supported?
The current interface accepts lengths from 4 to 128 characters.
Can I remove ambiguous characters?
Yes. The current option removes common look-alike characters including I, l, 1, O, 0 and o from the selected character sets.